Roberts Sports 925 (R9925)( Rev.1) is a portable radio with a 57mm loudspeaker, 50mW output power, and a 3.5mm headphone socket. It has a telescopic aerial for FM reception and built-in ferrite aerials for MW and LW bands. The radio can be powered by two LR6 (AA size) batteries, providing approximately 60 hours of listening time. It features a tuning indicator and a waveband switch for selecting between FM, MW, and LW bands.
Roberts Sports 925 (R9925)( Rev.1) is a portable radio with a 57mm loudspeaker, 50mW output power, and a 3.5mm headphone socket. It has a telescopic aerial for FM reception and built-in ferrite aerials for MW and LW bands. The radio can be powered by two LR6 (AA size) batteries, providing approximately 60 hours of listening time. It features a tuning indicator and a waveband switch for selecting between FM, MW, and LW bands.
ROBERTS
Enjoy Listening
Please read this manual before use
3-band battery portable radio
1
Controls
1. Loudspeaker
2. Power indicator
3. Tuning indicator
4. Tuning scale
5. Battery compartment
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If you need any further advice, please call our Technical
Helpline on :- 020 8758 0338 (Mon-Fri)
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Controls
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6. Telescopic aerial
7. Headphone socket
8. Volume On/Off control
9. Tuning control
10. Waveband switch
Inserting batteries
1. Open the battery cover on the rear of your
radio by sliding the cover in the direction of
the arrow.
2. Insert two LR6 (AA size) batteries into the
spaces in the compartment. Take care to
ensure all batteries are inserted with the
correct polarity as shown. Close the battery
cover.
3. Reduced power, distortion and a stuttering
sound are all signs that the batteries may
need replacing.
4. If the radio is not to be used for an extended
period of time it is recommended that the
batteries are removed from the radio.
Important: The batteries should not be exposed
to excessive heat such as sunshine, fi re or the
like. After use, disposable batteries should if
possible be taken to a suitable recycling centre.
On no account should batteries be disposed of
by incineration.
3
If you need any further advice, please call our Technical
Helpline on :- 020 8758 0338 (Mon-Fri)
4
Operating your radio
1. Switch on your radio by rotating the Volume
control clockwise until a click is heard. The
Power indicator will appear.
2. Set the Waveband switch to the required
waveband.
3. Adjust the Volume control until a hissing
sound is heard.
4. Rotate the Tuning control to select the
desired station. The Tuning indicator will
light when the station is correctly tuned. On
MW and LW the tuning scale is marked in
kilohertz (kHz). On FM the tuning scale is
marked in Megahertz (MHz).
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1-8
2
4
If you need any further advice, please call our Technical
Helpline on :- 020 8758 0338 (Mon-Fri)
5. For MW and LW reception rotate your radio
to the position giving best reception.
6. For FM reception fully extend the Telescopic
aerial and then angle and rotate for best
reception.
7. Adjust the Volume control to the required
sound level.
8. To switch off your radio rotate the Volume
control fully anticlockwise until a click is
heard.
Note: The telescopic aerial is inoperative
on MW and LW.
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Headphones
A 3.5mm headphone socket located on the
left hand side of your radio is provided for
use with either headphones or an earpiece.
Inserting a plug automatically mutes the internal
loudspeaker.
Please be aware that the sensitivity of
headphones can vary widely. We therefore
recommend setting the volume to a low level
before connecting headphones to the radio.
It is also recommended to reduce the volume
before unplugging your headphones.
IMPORTANT: Excessive sound pressure
from earphones and headphones can cause
hearing loss.
7
If you need any further advice, please call our Technical
Helpline on :- 020 8758 0338 (Mon-Fri)
General
Do not allow this radio to be exposed to water,
steam or sand. It is recommended to avoid using
or storing the product at extremes of temperature.
Avoid leaving the unit in cars, on window sills,
in direct sunlight etc.
It is recommended that the FM band be used
wherever possible as better results in terms of
quality and freedom from interference will usually
be obtained than on MW or LW bands.
The name plate is located on the rear of your
radio.
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Specifi cations
Batteries
2 x LR6 (AA size)
Battery life
Approx 60hrs of listening for 4 hours a day at
normal volume using alkaline cells.
Frequency Coverage
FM 87.5-108MHz,
MW 530-1710kHz
LW 150-280kHz
Circuit Features
Loudspeaker 57mm
Output Power 50mW into 8 ohm
Headphone socket 3.5mm dia.
Aerial System
FM Telescopic aerial
MW Built-in Ferrite aerial
LW Built-in Ferrite aerial
The Company reserves the right to amend
the specifi cation without notice.
9
If you need any further advice, please call our Technical
Helpline on :- 020 8758 0338 (Mon-Fri)
Guarantee
This instrument is guaranteed for twelve months
from the date of delivery to the original owner
against failure due to faulty workmanship or
component breakdown, subject to the procedure
stated below. Should any component or part fail
during this guarantee period it will be repaired or
replaced free of charge.
The guarantee does not cover:
1. Damage resulting from incorrect use.
2. Consequential damage.
3. Receivers with removed or defaced serial
numbers.
N.B. Damaged or broken telescopic aerials will not
be replaced under guarantee.
Procedure: Any claim under this guarantee should
be made through the dealer from whom the instru-
ment was purchased. It is likely that your Roberts'
dealer will be able to attend to any defect quickly
and effi ciently, but should it be necessary the dealer
will return the instrument to the company’s service
department for attention. In the event that it is not
possible to return the instrument to the Roberts'
dealer from whom it was purchased, please contact
Roberts Radio Technical Services at the address
shown on the rear of this manual.
These statements do not affect the statutory
rights of a consumer.
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ROBERTS RADIO TECHNICAL
SERVICES
97-99 Worton Road
Isleworth
Middlesex
TW7 6EG
Technical Helpline :- 020 8758 0338
(Mon-Fri during offi ce hours)
http://www.robertsradio.co.uk
Issue 1
© 2010 Roberts Radio Limited
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Roberts Sports 925 (R9925)( Rev.1) is a portable radio with a 57mm loudspeaker, 50mW output power, and a 3.5mm headphone socket. It has a telescopic aerial for FM reception and built-in ferrite aerials for MW and LW bands. The radio can be powered by two LR6 (AA size) batteries, providing approximately 60 hours of listening time. It features a tuning indicator and a waveband switch for selecting between FM, MW, and LW bands.
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